It was filmed in 6K/4K on the Red Dragon, and the super slow motion shots were done on the Phantom Miro at 1000 Frames Per Second. For the POV shots, those were done on the GoPro3+, set to 1440, at 48FPS.

For most of the GoPro shots, we hooked the camera to a Go-Scope, and it
worked out great. For all those asking, here is the pole we used.go-scope.com